It only bypasses it when you autostart it which is why your autostart module is attached to the bypass module only. If you try and autostart your car without a chipped key even if you have the bypass installed, it won't do anything. I have a Viper alarm and Ive tried this.

BTW. If your getting an autostarter installed, I'd highly suggest CompuStar. I'm pulling my Viper out cuz I've had so many problems of it not starting sometimes and I'm getting a Compustar Pro put in. Heard nothing but good things about it.

Get Scytek alarms (Galaxy 5100RS FM Car Alarm ) They are the beezneez and have a butt load of attachments like GPS finder, window modules with temp sensor, radar sensor, etc

OH and don't install the alarm under the steering column if you are seriously trying to protect your car install it where no one would think to look or be able to access easily. And get a battery back up for the alarm in case someone tries to disconnect the car battery. If you want more ideas/information let me know and I can help.